Panasonic PT-RQ22K

Chapter 2 Getting Started — Setting up
ENGLISH - 51
r When the image aspect ratio is 4:3
(Unit: m)
Lens type Zoom Lens
Projection lens Model No.
ET-D3LEW60/
ET-D75LE6
ET-D3LEW10 ET-D75LE10
ET-D3LES20/
ET-D75LE20
ET-D75LE30 ET-D75LE40
Throw ratio
*1
1.20-1.42:1 1.63-2.22:1 1.67-2.15:1 2.15-3.11:1 3.10-6.01:1 5.95-9.50:1
Projected image size Projection distance (L)
Diagonal (SD)
Height
(SH)
Width (SW)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
Min.
(LW)
Max.
(LT)
1.78 (70") 1.067 1.422 1.66 1.99 2.26 3.11 2.33 3.01 3.00 4.37 4.34 8.46 8.37 13.43
2.03 (80") 1.219 1.626 1.91 2.28 2.60 3.56 2.67 3.46 3.44 5.01 4.98 9.69 9.59 15.37
2.29 (90") 1.372 1.829 2.16 2.58 2.93 4.02 3.02 3.90 3.89 5.65 5.61 10.93 10.80 17.32
2.54 (100") 1.524 2.032 2.40 2.87 3.27 4.48 3.36 4.35 4.33 6.29 6.25 12.16 12.02 19.26
3.05 (120") 1.829 2.438 2.89 3.46 3.94 5.40 4.05 5.24 5.21 7.57 7.52 14.63 14.46 23.14
3.81 (150") 2.286 3.048 3.63 4.34 4.94 6.77 5.08 6.57 6.53 9.49 9.43 18.33 18.11 28.97
5.08 (200") 3.048 4.064 4.86 5.82 6.62 9.06 6.81 8.80 8.74 12.70 12.61 24.50 24.20 38.68
6.35 (250") 3.810 5.080 6.09 7.29 8.30 11.36 8.53 11.03 10.94 15.90 15.79 30.67 30.29 48.39
7.62 (300") 4.572 6.096 7.32 8.76 9.98 13.65 10.25 13.26 13.15 19.11 18.97 36.84 36.38 58.10
8.89 (350") 5.334 7.112 8.55 10.23 11.65 15.94 11.98 15.48 15.35 22.31 22.15 43.00 42.47 67.81
10.16 (400") 6.096 8.128 9.78 11.71 13.33 18.23 13.70 17.71 17.56 25.51 25.33 49.17 48.56 77.52
12.70 (500") 7.620 10.160 12.24 14.65 16.68 22.82 17.15 22.16 21.96 31.92 31.69 61.51 60.75 96.94
15.24 (600") 9.144 12.192 14.69 17.60 20.04 27.40 20.59 26.62 26.37 38.33 38.06 73.85 72.93 116.36
17.78 (700") 10.668 14.224 17.15 20.54 23.39 31.98 24.04 31.07 30.78 44.74 44.42 86.19 85.11 135.78
20.32 (800") 12.192 16.256 19.61 23.49 26.75 36.57 27.49 35.53 35.19 51.14 50.78 98.52 97.29 155.20
22.86 (900") 13.716 18.288 22.07 26.43 30.10 41.15 30.93 39.98 39.60 57.55 57.14 110.86 109.47 174.62
25.40 (1000") 15.240 20.320 24.53 29.38 33.45 45.73 34.38 44.44 44.01 63.96 63.50 123.20 121.65 194.04
Lens type Zoom Lens Fixed-focus Lens
Projection lens Model No.
ET-D3LET80/
ET-D75LE8
ET-D3LEW50/
ET-D75LE50
ET-D75LE95
*2
ET-D75LE90
*2
Throw ratio
*1
9.46-17.8:1 0.898:1 0.467:1 0.467:1
Projected image size Projection distance (L)
Projection
distance
(L1)
Distance from the
projector to the
screen
Projection
distance
(L1)
Distance from the
projector to the
screen
Diagonal (SD)
Height
(SH)
Width (SW)
Min.
(LW)
Max.
(LT)
Fixed (L4) (A1) (L4) (A1)
1.78 (70") 1.067 1.422 13.24 25.18 1.24 ― ― ― ― ― ―
2.03 (80") 1.219 1.626 15.19 28.83 1.43 ― ― ― ― ― ―
2.29 (90") 1.372 1.829 17.14 32.47 1.61 ― ― ― ― ― ―
2.54 (100") 1.524 2.032 19.08 36.12 1.80 ― ― ― ― ― ―
3.05 (120") 1.829 2.438 22.98 43.42 2.17 1.14 0.12 0.23-0.49 1.14 0.14 0.32-0.49
3.81 (150") 2.286 3.048 28.82 54.36 2.73 1.42 0.40 0.32-0.65 1.42 0.42 0.43-0.65
5.08 (200") 3.048 4.064 38.56 72.60 3.67 1.89 0.87 0.48-0.91 1.89 0.89 0.62-0.91
6.35 (250") 3.810 5.080 48.29 90.84 4.61 2.36 1.34 0.63-1.16 2.36 1.35 0.81-1.16
7.62 (300") 4.572 6.096 58.03 109.08 5.54 2.82 1.80 0.78-1.42 2.82 1.82 0.99-1.42
8.89 (350") 5.334 7.112 67.76 127.32 6.48 3.29 2.27 0.93-1.68 3.29 2.29 1.18-1.68
10.16 (400") 6.096 8.128 77.50 145.57 7.41 3.76 2.74 1.08-1.94 3.76 2.75 1.37-1.94
12.70 (500") 7.620 10.160 96.97 182.05 9.28 4.69 3.67 1.38-2.46 4.69 3.69 1.74-2.46
15.24 (600") 9.144 12.192 116.44 218.53 11.15 5.62 4.61 1.68-2.97 5.62 4.62 2.11-2.97
17.78 (700") 10.668 14.224 135.91 ― 13.02 ― ― ― ― ― ―
20.32 (800") 12.192 16.256 155.38 ― 14.89 ― ― ― ― ― ―
22.86 (900") 13.716 18.288 174.85 ― 16.77 ― ― ― ― ― ―
25.40 (1000") 15.240 20.320 194.32 ― 18.64 ― ― ― ― ― ―
*1 The throw ratio is based on the value during projection with the projected image size of 3.81 m (150").
*2 When the Fixed-focus Lens (Model No.: ET-D75LE95, ET-D75LE90) is used, the projection relation between the screen and the projector differs
from that of other lenses. For details, refer to “Fixed-focus Lens (Model No.: ET-D75LE95, ET-D75LE90)” (x page 44).